Not mention the dozens of sources on speed, from micro to nanoseconds, which Canon doesn't have.

Then the range of abilities in Legends far exceeds canon.

Not to mention the portrayal of Legends to canon characters.
Dooku gets captured by 30 pirates. Mace wiped out armies barehanded in legends, Revan was stated to of been able to take out the combined militaries of the empire/Republic singlehandedly.

I'm sorry trying to mix Canon with Legends in combat is like trying to Mix oil with water.

We all know Anakins count exceeded 20K by an unknown amount. We also know that potential was twice of Palpatines and Suit Vader was 80% of Palps potential. So we can do the following.

Lowball:

Anakin: Exactly 20,000.

Palpatine: 10,000.

Yoda: 10,000~ (rough equal to Palps)

Luke/Leia: 20,000 (Lucas said Luke can become what Anakin didn't)

Vader: 8,000

Highball, assuming Yoda has 20,000

Anakin: 40,000+

Palpatine: 20,000+

Yoda: 20,000

Luke/Leia: 40,000+

Vader: 16,000+

__________________"Vader's pulse and breathing were machine-regulated, so they could not quicken; but something in his chest became more electric around his meetings with the Emperor; he could not say how. A feeling of fullness, of power, of dark and demon mastery -- of secret lusts, unrestrained passion, wild submission -- all these things were in Vader's heart as he neared his Emperor. These things and more."